cbfstool was not looking at any dependencies when building by running make in util/cbfstool. By fixing this it's not required to make clean every time you edit a file in there. Change-Id: I544fd54d4b9dd3b277996c21ade56dc086b84800 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/1707 Reviewed-by: Marc Jones <marcj303@gmail.com> Tested-by: build bot (Jenkins)